67523144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{649261}}^1$

素因数の和:649280

約数の個数: 16

約数和(自身を含む): 136345020

約数和(自身を除く): 68821876

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 649261, 1298522, 2597044, 5194088, 8440393, 16880786, 33761572, 67523144]

約数ペア:

[(1, 67523144), (2, 33761572), (4, 16880786), (8, 8440393), (13, 5194088), (26, 2597044), (52, 1298522), (104, 649261)]